Institute for Social Medicine and Epidemiology, University of Lübeck, Lübeck, Germany

Institute for Social Medicine and Epidemiology, University of Lübeck, Lübeck, Germany

Institute for Social Medicine and Epidemiology, University of Lübeck, Lübeck, Germany

Federal German Pension Insurance, Berlin, Germany

Federal German Pension Insurance, Berlin, Germany

Institute for Social Medicine and Epidemiology, University of Lübeck, Lübeck, Germany

Correspondence: Annika Sternberg, MA, Institute for Social Medicine and Epidemiology, University of Lübeck, Ratzeburger Allee 160, 23562 Lübeck, Germany ([email protected]).

Pia Zollmann and Marco Streibelt are employees of the Federal German Pension Insurance. The other authors have nothing to disclose.